<template>
<div class="icons">
<swiper  :options="swiperOption">
		 <swiper-slide v-for='(page,index) of pages' :key='index'>
		<div class="icon" v-for="item of  page" :key="item.id">
			<div class="icon-img">
				<img :src="item.imgUrl"  class='icon-img-content' >
			</div>
			<p class="icon-desc">{{item.desc}}</p>
		</div>
</swiper-slide>
</swiper>

	</div>
</template>

<script >
export	default	{
	name:'HomeIcons',
	props:{
		List:Array
	},
	data (){
		return {
			swiperOption:{
				autoplay:false
			}
		}
	},
	
	computed:{
		pages (){
			const	pages	=	[]
			this.List.forEach((item,index)=>{
				const page = Math.floor(index/8)
				if(!pages[page]) {
					pages[page] = []
				}
				pages[page].push(item)
			})
			return pages
		}
	}
}
</script>

<style lang='stylus' scoped>
	@import	'../../../assets/varibles.styl'
	@import	'../../../assets/mixins.styl'
	.icons>>>.swiper-container
		height:0
		padding-bottom:50%
	.icons
		margin-top:.1rem
		.icon
			position:relative
			overflow:hidden
			float:left
			width:25%
			height:0
			padding-bottom:25%
			.icon-img
				position:absolute
				top:-.12rem
				left:0
				right:0
				bottom:.44rem
				box-sizing:border-box
				padding:.3rem
				display:block
				.icon-img-content
					display:block
					margin:0	autu
					width:100%
			.icon-desc
				position:absolute
				left:0
				right:0
				bottom:0
				line-height:.44rem
				height:.44rem
				text-align:center
				color:$darkTextColor
				ellipsis()



	



</style>
